package ai.people.core.security.extractor;

import javax.servlet.http.HttpServletRequest;

/**
 * 安全令牌器
 *
 * @author yuanqinglong
 * @date 2022/7/11 13:01
 */
public interface TokenValueExtractor {

    /**
     * 提取令牌
     *
     * @param request 请求
     * @return {@link String}
     */
    String extractToken(HttpServletRequest request);

}
